chemical weapons. they deny that about the attack last week, filmed at the secretary described in such greet detail. they say, if nothing else, their own forces were in the area that suffered this attack and would wage an attack like that to which their own side would be susceptible. sere wra's ally, russia, says if the u.s. decides to use military force to respond to syria's alleged chemical weapons use, it would be an echo of what george w. bush did ten years ago when our government said it was sure, but it was wrong, and the resulting war without u.n. approval was one of america's greatest foreign policy mistakes ever, if not the greatest foreign policy mistake ever. so now here we are. the drum beat in washington today says that there is going to be an american or an american and allied military hit of some kind against sere wra. what will that do? what choices does president obama have in terms of how to respond if we does want to respond militarily or otherwise? does congress get a say in the matter? and what happens if we are wrong